Studies have found that applying sunscreen and DEET together reduces the sunscreen s sun protection factor (SPF). However, it doesn t affect DEET s repellent ability. ⁴ By comparison, picaridin doesn t change the efficacy of sunscreen. ⁵. Applying DEET on the skin is generally safe.
Can I use an insect repellent containing DEET and sunscreen at the same time? Yes. People can and should use both sunscreen and DEET when they are outdoors to
Can I use an insect repellent containing DEET and sunscreen at the same time? Yes. People can and should use both sunscreen and DEET when they are outdoors to
It's best to apply sunscreen, let it absorb thoroughly into the skin and then apply the DEET-based repellent. Reapply sunscreen often and
by CE Webb 2024 Cited by 31The concurrent use of DEET and sunscreens has been shown to reduce the UV protection efficacy of some sunscreens but the repellent effectiveness of some DEET
Bushman Repellent Plus 20% DEET with Sunscreen 50g.
However, DEET has been shown to reduce sunscreen's ability to screen out ultraviolet (UV) radiation. The Skin Cancer Foundation shares that combining DEET with sunscreen leads to more than a 30% reduction in SPF power. What's more, sunscreens enhance DEET absorption into the skin to increase toxicity risks.
While standard 20% DEET needs 30 minutes to absorb into the skin, the DEET used in sunscreen penetrates the skin in just 5 minutes, even if the sunscreen contains half as much DEET as the standard solution. This means that sunscreen with DEET is absorbed 3.4 times faster than the standard DEET of 20%.
This formula combines sunscreen with DEET into a pleasant yet effective dual protection lotion. Features: Sunscreen with insect repellent; Contains 7.2% DEET
I laughed out loud at ... and I hoped a fair amount of DEET.